205650document74722esco-elevage-eu-resume-anglais.doc.pdfapplication/pdf0ad4399daa66aea65ee8c7628dc31c7cMD545826802016-12-02 13:29:22https://pure.iiasa.ac.at/id/eprint/14060/2/esco-elevage-eu-resume-anglais.doc.pdf